12434101403 has 16 divisors (see below), whose sum is σ = 12772423680. Its totient is φ = 12099067200.

The previous prime is 12434101397. The next prime is 12434101409. The reversal of 12434101403 is 30410143421.

It is an interprime number because it is at equal distance from previous prime (12434101397) and next prime (12434101409).

It is a cyclic number.

It is not a de Polignac number, because 12434101403 - 2¹² = 12434097307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12434101409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9411983 + ... + 9413303.

It is an arithmetic number, because the mean of its divisors is an integer number (798276480).

Almost surely, 2^12434101403 is an apocalyptic number.

12434101403 is a deficient number, since it is larger than the sum of its proper divisors (338322277).

12434101403 is a wasteful number, since it uses less digits than its factorization.

12434101403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2378.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 12434101403 its reverse (30410143421), we get a palindrome (42844244824).

The spelling of 12434101403 in words is "twelve billion, four hundred thirty-four million, one hundred one thousand, four hundred three".